Aim MX2E User guide

User Manual

MX2E for

Lotus Elise and Exige 2004-2020

Release 1.05

2

INDEX

1 – MX2E in a few words 3

2 – MX2E kit and installation 4

2.1 – Installation 5

3 – MX2E Main features 8

3.1 – Lap Times 10

3.2 – Icons 10

3.3 – LEDs 11

3.4 – The keyboard 11

4 – Menu 12

4.1 – Preferences 13

4.1.1 – Display ........................................................................................................................................................................................... 14

4.1.2 – Vehicle ........................................................................................................................................................................................... 16

4.1.3 – Shiftlights....................................................................................................................................................................................... 21

4.1.4 – Meas Unit ...................................................................................................................................................................................... 22

4.1.5 – Date/Time ..................................................................................................................................................................................... 22

4.1.6 – Backlight ........................................................................................................................................................................................ 22

4.2 – Track Manager (and GPS Info) 23

4.2.1 – GPS Info ......................................................................................................................................................................................... 24

4.3 – Reverse Camera 24

4.4 – Trip 25

4.5 – Wi-Fi 26

4.6 – System Info 26

5 – On track application 27

5.1 – Connection to the PC 28

5.2 – Configuration 29

5.2.1 – CAN Expansions configuration ...................................................................................................................................................... 30

5.2.2 – Shift Ligths configuration .............................................................................................................................................................. 34

5.2.3 – SmartyCam configuration .............................................................................................................................................................. 35

5.3 – Managing a track on MX2E with Race Studio 3 38

5.4 – The device window 41

5.4.1 – Live measures page ....................................................................................................................................................................... 42

5.4.2 – Online value forcing ...................................................................................................................................................................... 42

6 – Data recall 44

7 – Data download and analysis 45

8 – Wi-Fi configuration 46

8.1 – Configuring MX2E dash-logger as an access point (AP) 48

8.2 – Adding MX2E loggers to an existing network 51

8.3 – Wi-Fi network settings 53

8.4 – The Internet connectivity 54

8.5 – Connection issues 54

8.6 – Working on Mac

TM

with virtualized Windows

TM

55

8.7 – Connected device visualization issues 57

9 – New firmware upgrade 58

10 – Rear cameras connection and management 59

Appendix 1 – ECU channels logged by MX2E 60

Appendix 2 – MX2E Adapter harness 63

3

1 – MX2E in a few words

MX2E is an AiM dash-logger designed to be installed on the following model years (Toyota engines only)

• Lotus Elise 2004-2020

• Lotus Exige 2004-2020

Please note: Lotus Elise-Exige model years 2004-2007 (version with airbag only) need an adapter harness (part number V02593010)

shown in Appendix 2 while Lotus Elise-Exige 2004-2007 without airbag are not supported.

It is a full Plug and Play dash, completely compatible with the original connector.

It comes with an ad-hoc engineered cluster with 4 integrated buttons.

The dash/logger features:

• CAN connection for getting all the data coming from the stock ECU

• 6 alarm LEDs

• 10 RGB LEDs to help shifting the gear

• 2 turn lights indicator

• 14 digital switch inputs

• Rear camera input

• Seatbelt buzzer alarm

• Wi-Fi connectivity

It has an internal memory to record sampled data and comes with AiM GPS Module for Lotus that automatically gets lap times and a lot of

important information very useful if using the vehicle on the track.

4

2 – MX2E kit and installation

MX2E kit (part number: XA6MXPLEE0) includes:

• MX2E dash-logger (1)

• washers and screws to fix MX2E (2)

• Cluster (3)with integrated GPS Module (5)

• Adapter harness (Lotus Elise-Exige 2004-2007 version with airbag only) (4) – part number V02593010 (see Appendix 2).

Please remember: Lotus Elise-Exige 2004-2007 without airbag are not supported.

As shown in the image below GPS08 Module is to be placed in the dedicated housing of the cluster and its 5 pins Binder 712 male

connector is to be connected to the corresponding female connector placed bottom left of MX2E back and labelled “EXP”.

5

2.1 – Installation

To install MX2E follow these instructions.

Remove the original parts indicated in the image on the right.

Remove the original cluster.

6

Remove the original dashboard.

Install the MX2E on the original bracket.

7

Connect MX2E to AiM cluster.

Install MX2E and AiM cluster.

Please note: in case the vehicle is a Lotus Elise Exige 2004-2007

with airbag MX2E needs an adapter harness (

part number

V02593010) to be placed between MX2E rear connector and the

vehicle stock harness.

8

Re-install the original parts.

3 – MX2E Main features

MX2E has two different working modes: Road and Track, both always enabled.

9

The two layouts for track (top images) and road (bottom images) usage are shown below.

Bottom of the page an info line shows (from the left) GPS Status, track name and current time

Bottom of the page an info line shows (from the left) two partial odometers and current time

In paragraph 4.1.1 “Display” data shown in the different layouts are specified.

10

3.1 – Lap Times

MX2E calculates and shows lap times using the GPS Module included in the kit.

Switching the vehicle on near a track the Module automatically

recognizes it, loads start/finish coordinates and calculates lap

times when these coordinates are crossed. If your track is not in

the database you may always create and load it in the database

using Race Studio 3 software, freely downloadable from AiM

website at:

https://www.aim-sportline.com/en/sw-fw-download.htm

3.2 – Icons

Thanks to the wide number of icons available on its display, the dash-logger shows a good amount of information. Here follows

explanation of their meaning.

Rear fog light on

• ABS on or

• ABS malfunctioning

Position lights on

ABS off

Handbrake is active

Service needed

• Engine off or

• oil pressure low

Airbag off

•

battery voltage less than 10V or

• alternator malfunctioning

MX2E in race mode

•

Seat belt not fastened

MX2E recording

11

3.3 – LEDs

With reference to the image here below MX2E features 18 solid LEDs that gives you these information.

• Left direction light (1)

• Shift lights (2) made up of 10 LEDs; when all LEDs are on it is suggested to shift gear

• Right direction light (3)

• Hand brake on (4)

• Fuel Level low (5)

• Immobiliser on (6)

• Position lights on(7)

• Engine problems (8)

• High Beam on (9)

3.4 – The keyboard

MX2E comes with a dedicated plastic cluster with integrated GPS Module that features four lateral buttons, corresponding to the logger

ones

• Top left: “Menu/<<”

• Bottom left: “>>”

• Top right: “MEM/OK”

• Bottom right: “VIEW/QUIT”

12

4 – Menu

Push MENU to enter MX2E “Preferences” and set some parameters. Please note: this is possible only if the vehicle is still.

Use “PREV” and “NEXT” buttons to scroll the icons, “OK” to select the desired one and “OK” again to scroll the options. The icons stays for.

PREFERENCES

TRIP

TRACK MANAGER

Wi-Fi

REVERSE CAMERA

System Info

13

4.1 – Preferences

Press “MENU” button and then twice “OK” button to activate “Preferences” option. Use “NEXT” and “PREV” buttons to scroll the options.

When an option is selected it changes colour according to the colour set in display page (in the image below the display is set blue)

Available options are:

• Display

• Vehicle

• Shiftlights

• Unit Meas

• Date/Time

• Backlight

14

4.1.1 – Display

Once “Display” option is activated (blue in the previous image) press “OK” to enter the related page.

Available options are:

• Layout: Road (left image below) or track (right image below)

• Theme: analog or digital

• Color: blue, purple, yellow or white

Selecting Track layout (right image below) two more options can be available:

• Lap: rolling, static, predictive or pred+/- and

• Ref. Lap (with pred +/- only): test best or day best; “ref lap” is the lap that the system uses as reference to compute the gap between

the current lap and the reference one.

15

As shown here below Track (left) and Road (right) layout shows different information.

Number Function Track Road

1 Engaged gear

 

2 RPM

 

3 Lap Number



4 Lap time



5 Pred +/-



6 Water Temperature

 

7 Speed

 

8 Fuel level



Water Temperature (6) and Fuel (8) icons works as follows:

Water temperature icon:

• for temperature value less than 40°C the icon is shown blue

• for temperature value over 100° the icon is shown red

Fuel icon: if left fuel is less than 25% of fuel tank capacity the icon is shown yellow.

16

4.1.2 – Vehicle

From “Preferences” page Scroll to “Vehicle” option using ”NEXT” button and press “OK”. Here it is possible to select:

• model

• speed and

• gears

• modules

• buzzer.

Use “OK” button to enter “MODEL” page and:

• “SELECT” button to activate model selection (left image below)

• “PREV” and “NEXT” buttons to select the model year (right image below)

• “OK” button to confirm; MX2E will automatically reboot

Available model years are:

• 2004-2007 (adapter harness part number V04000000 needed)

• 2008-2010

• 2011-2020

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From “Preferences” menu use “NEXT” button to scroll to “SPEED” option and:

• “ENTER” button to enter speed page (left image below)

• “PREV” and “NEXT” button to select the desired option

• “CHANGE” button to set the desired reference speed between ECU or GPS speed (right image below)

• “OK” button to confirm; MX2E will automatically reboot

(Reference) Speed is used to compute lap times and can be :ECU or GPS.

A correction factor to the shown speed is available. This last is useful to correct possible modifications of the vehicle like the use of wheels

with different circumference on the two axles. Range values are from -15% to + 15%.

18

From “Preferences” menu use “NEXT” button to scroll to “GEARS” option and press “ENTER”.

Available options are:

• Sequential (left image below)

• Manual (right image below) and

• Not set: does not show engaged gear on MX2E display; it allows gear calculation but does not show the value on the display

Selecting “Manual” option four more options can be available:

• Calc. gears: yes/no

• Reset gears: yes/no

• Start calc (with calc gears “yes” only)

• Reset (with calc gears and reset gears “Yes” only)

To perform “Start calc” and “Reset” scroll to the related option and press “OK” button.

The calculation procedure starts as soon as speed is different from zero. Please keep each gear for 2-5 seconds and proceed up to the

highest gear. In this phase gears are not correctly displayed. Once the last gear is reached the indication becomes correct; check if lower

speeds have been correctly computed and displayed on the screen, downshifting through all the gears. If not repeat the calculation.

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From “Preferences” menu use “NEXT” button to scroll to “MODULES” option and press “ENTER”.

Allowed modules are AIRBAG and OBDII REQ.

• AIRBAG can be installed/not installed; in some cases it is removed, for example to race

• OBDII REQ: enabled/disabled; OBDD request are typically diagnostics requests that add channels to the ECU protocol; they can be

disabled to connect a diagnostic instrument or another device that uses the OBDII protocol

Use “CHANGE” button to switch the options and “EXIT” to quit and save.

20

From “Preferences” menu use “NEXT” button to scroll to “BUZZER” and press“ENTER”.

Available buzzers are SEATB BUZ and LIGHT BUZ.

• SEATBELT BUZ can be enabled/disabled; it allows to disable the seatbelt buzzer

• LIGHT BUZ: enabled/disabled; it is possible to enable a buzzer that in given conditions avoid sidelights to remain on running the

vehicle battery out. Given conditions are:

o MX2E on

o vehicle engine off (RPM = 0)

o sidelights on

o a vehicle door open

Use “CHANGE” to switch the options and “EXIT” to quit and save.

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Aim MX2E User guide

Aim MX2E User guide

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